Intel LFBX805507140M-RFB Dual-Core 64-bit Xeon LFBX805507140M-RFB

FSB Parity
FSB parity provides error checking on data sent on the FSB (Front Side Bus).

Intel� Hyper-Threading Technology
Intel� Hyper-Threading Technology (Intel� HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.

Intel� 64
Intel� 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software.� Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.

Idle States
Idle States (C-states) are used to save power when the processor is idle. C0 is the operational state, meaning that the CPU is doing useful work. C1 is the first idle state, C2 the second, and so on, where more power saving actions are taken for numerically higher C-states.

Features



Commodity Classification Automated Tracking System (CCATS)



NA


Embedded options available



No


Execute Disable Bit



Yes


Export Control Classification Number (ECCN)



3A991.A.1


Harmonized System (HS) code



8542310001


Idle States



Yes


Market segment



Server


Number of Processing Die Transistors



1328 M


Processing Die size



435 mm�


Thermal Monitoring Technologies



Yes


Logistics data



Harmonized System (HS) code



8542310001


Operational conditions



Tcase



69 �C


Package dimensions



Gross Weight (Package, kg)



1.2 kg


Power



Thermal Design Power (TDP)



150 Watt


VID Voltage Range



1.1 - 1.35 V


Processor



Box



Yes


Bus type



FSB


Cooler included



Yes


CPU multiplier (bus/core ratio)



17


FSB Parity



Yes


Processor ARK ID



27287


Processor base frequency



3.4 GHz


Processor cache



16 MB


Processor cache type



L2


Processor code



SL9HA


Processor cores



2


Processor family



Intel� Xeon� 7000 Sequence


Processor frequency



3.4 GHz


Processor front side bus



800 MHz


Processor lithography



65 nm


Processor manufacturer



Intel


Processor model



7140M


Processor operating modes



64-bit


Processor series



Intel Xeon 7100 Series


Processor socket



Socket 604 (mPGA604)


Processor threads



4


Stepping



B0


Thermal Design Power (TDP)



150 Watt


VID Voltage Range



1.1 - 1.35 V


Processor special features



Enhanced Intel SpeedStep Technology



Yes


Intel 64



Yes


Intel Demand Based Switching



No


Intel Enhanced Halt State



Yes


Intel Trusted Execution Technology



No


Intel Virtualization Technology (VT-x)



Yes


Intel� Hyper Threading Technology (Intel� HT Technology)



Yes


Intel� Turbo Boost Technology



No


Product dimensions



Net Weight (Product, kg)



1 kg


Technical details



Bus bandwidth



800


Bus speed



800 MHz


Bus type units



MHz


Last change



63903513


Processor brand name



Intel Xeon


Processor cache



16384 KB


Product family



Intel Xeon Processor 7000 Sequence


Product type



Processor


Status



Discontinued


Vendor information



Brand Name


Intel


Warranty



1 Year(s)


Weight & dimensions



Processor package size



53.3mm x 53.3mm mm